3 years ago

What is the sum of the interior angles of a polygon that has 9 sides?

Mathematics

1 answer:

Alecsey [184]3 years ago

4 0

Answer:

1260 degrees

Step-by-step explanation:

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Zooey buys an 8-pack of juice boxes at a total cost of $5.20. Complete the equation to determine the cost, c, per juice box, j.

tekilochka [14]

C=5.20/8=$0.65
1 $0.65
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2 years ago

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What is the answer to <br> 2x + 3y = 13 <br> x = 2

stira [4]

$\bf2x+3y=13$

Plug in x = 2:

$\bf2(2)+3y=13$

Multiply:

$\bf4+3y=13$

Subtract 4 to both sides:

$\bf3y=9$

Divide 3 to both sides:

$\bf~y=3$

So our solution is $\boxed{\bf(2,3)}$

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3 years ago

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5t - 4 = 6 help please

Burka [1]

Answer:

t = 2

Step-by-step explanation:

5t - 4 = 6

make t the subject

move -4 to the other side of the equal sign

5t = 6 + 4

5t = 10

t = 10/5

<u>t = 2</u>

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3 years ago

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PLEASE HELP ME ASAP !!!

Stells [14]

8.25 because the other half was cut in half so we do the same to both sides.

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2 years ago

How to spell 15.062 in word form

Tema [17]

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